61 795
Assignments Done
98%
Successfully Done
In May 2018

Answer to Question #847 in Quantum Mechanics for shadi

Question #847
Hi
I would like to know that how can we write the commutation between Pj and a field?
I know the answer is "-ih d(field)/dx" but as Pj is in integral form I don't know how to prove it!
It's actually problem 2.4 of "quantum field theory " by mandle
thanks!
Expert's answer
Your question requires more work and can be submitted as an assignment to our site. Just follow this link and our experts will assist you

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be first!

Leave a comment

Ask Your question

Submit
Privacy policy Terms and Conditions